The construction of healthy schools is one of the key measures to implement the Outline of the Healthy China 2030 Plan. The establishment and implementation of the Guidelines for Healthy Primary and Secondary School Evaluation （Guidelines） is helpful for the large-scale promotion and standardization of healthy school construction by government departments in Shanghai and other major cities in China， thereby more students benefited from the Healthy China Initiative. The Guidelines integrate the efforts of multiple departments related to school health， based on internationally recognized content and strategies for health-promoting schools. They aim to foster students’ health development by combining the basic requirements for school health with priority projects for health promotion. Healthy school evaluation indicators and standardized requirements suitable for the current socio-economic development level of Shanghai have been developed， aligning with international concepts of health-promoting schools. They also reflect a high starting point and high level of investment and development in school health in Shanghai over the past decade. The Guidelines provide recommendations on the basic requirements， organization guarantees and management， social and culture environment， health promotion education， health services， and connection between school and communities， and families， of healthy school evaluation for primary and secondary schools. This paper aims to interpret the compilation process and main content of the Guidelines.

ObjectiveTo analyze the status of and family-related factors associated with extracurricular screen time (ST) among the primary and middle school students in a district of Shanghai, and to provide a scientific basis for the development of targeted intervention measures. MethodsA total of 819 students and their parents from one primary school and one middle school were selected by stratified cluster sampling method from November to December 2022 in a district of Shanghai. A questionnaire survey was conducted to investigate the total extracurricular ST and entertainment ST during school days, weekends and summer and winter vacation, as well as the underlying family-related factors. Taking daily total extracurricular ST>2 h as excessive extracurricular ST and daily extracurricular entertainment ST>1 h as excessive extracurricular entertainment ST. ResultsAmong the 795 valid questionnaires, the proportions of excessive extracurricular ST during school day, weekend and summer and winter vacation were 10.9%, 42.1% and 51.1%, respectively, and the proportions of excessive extracurricular entertainment ST were 16.2%, 63.0% and 71.3%, respectively. The proportion of excessive extracurricular ST on weekend and summer and winter vacation was higher for middle school students than for primary school students, and the proportion of excessive extracurricular ST was higher for the students whose father’s educational level was high school and below than for those whose father’s educational level was junior college and above (both P<0.05). Multivariate logistic regression analysis after controlling confounding factors showed that the students with poor parent-child relationships (aOR=1.40‒1.96) and parental daily ST>2 h (aOR=1.83‒3.85) were more likely to have an excessive total extracurricular ST and entertainment ST. ConclusionThe proportion of excessive extracurricular ST for the primary and middle school students in Shanghai is relative high during weekend and summer and winter vacation, especially for entertainment purposes. Improving parent-child relationships and reducing parental excessive ST may be important intervention measures.

Objective:To investigate the current status of malnutrition and its influential factors among patients with stroke and dysphagia, and to develop and validate a malnutrition risk prediction model.Methods:Using a convenience sampling method, 150 patients with stroke and dysphagia admitted to Wenzhou Central Hospital from January 2019 to December 2023 were included in this study. Through a review of the literature and expert consultations, 15 influential factors were identified: age, gender, body mass index (BMI), history of smoking alcohol consumption , number of hospitalizations, education level, Barthel index, history of hypertension, history of diabetes, coronary heart disease, presence of limb disabilities, hemoglobin levels, Glasgow Coma Scale (GCS) score, and National Institutes of Health Stroke Scale score. Patients were categorized into malnutrition and normal groups based on the occurrence of malnutrition. The influential factors for malnutrition were analyzed, and a malnutrition risk prediction model was constructed using regression analysis. The model was presented using a nomogram and subsequently validated.Results:Among the 150 patients with stroke and dysphagia, the average age was (59.34 ± 6.46) years, with 83 females and 67 males. Of these patients, 66 (44.00%) were found to be malnourished. The following factors were identified as independent risk factors for malnutrition in patients with stroke and dysphagia: age (χ2 = 4.03, P = 0.045), BMI ( t = 6.33, P < 0.001), alcohol consumption (χ2 = 3.90, P = 0.048), number of hospitalizations (χ2 = 9.45, P = 0.024), Barthel index (χ2 = 7.78, P = 0.020), presence of limb disabilities (χ2 = 4.64, P = 0.031), hemoglobin levels (χ2 = 4.38, P = 0.036), and GCS score (χ2 = 9.83, P = 0.007) (all P < 0.05). Patients who were older, had a BMI < 18.5 kg/m2, consumed alcohol, had more than five hospitalizations, a Barthel index < 40, limb disabilities, abnormal hemoglobin levels, or a GCS score ≤ 11 were more likely to experience malnutrition (all P < 0.05). The C-index for predicting malnutrition was 0.851, with a 95% CI of (0.809, 0.892). The maximum Youden index was 0.562, with a sensitivity of 84.1% and specificity of 72.1%. Conclusion:The risk factors for malnutrition in patients with stroke and dysphagia include advanced age, alcohol consumption, more than five hospitalizations, limb disabilities, and abnormal hemoglobin levels. Protective factors against malnutrition in these patients are a BMI > 23.9 kg/m2, a Barthel index > 60, and a GCS score ≥ 14. The prediction model demonstrates a significant predictive value for the occurrence of malnutrition in patients with stroke and dysphagia.

Objective:To explore the application effect of the CICARE communication model in patient communication in the waiting room for cardiac interventional therapy.Methods:The 108 patients in the waiting room for cardiac interventional therapy at a hospital from January 2023 to May 2023 were selected as the study subjects.Among them,55 patients from January to March 2023 were assigned to the control group,and 53 patients from April to May 2023 were assigned to the intervention group.The control group received the traditional communication model for communication and health education,and the intervention group received the CICARE communication model for communication and health education.The intervention effects were compared between the two groups.Results:After implementing the CICARE communication model,the preoperative anxiety level of patients in the intervention group was significantly lower than that in the control group[(12.30±4.30)Vs.(15.41±2.35),P<0.01].The intervention group had a significantly better understanding of surgical objectives and procedures[(4.70±0.54)Vs.(3.66±0.67),P<0.001],preoperative preparation(P<0.001),intra-operative position and communication[(3.89±0.32)Vs.(3.03±0.57),P<0.001],and post-operative precautions[(5.26±0.71)Vs.(4.17±0.71),P<0.001]than the control group.In addition,the number of people in the intervention group who was satisfied with the evaluation of nursing work(χ2=23.923,P<0.001)and the overall satisfaction score were significantly higher than those in the control group[(68.48±6.42)Vs.(45.79±12.56),P<0.001].Conclusion:Patient education based on the CICARE communication model can effectively inprove communication efficiency,improve the body stress response,enhance patient satisfaction with nursing work,and promote a harmonious nurse-patient relationship.

By reviewing the ancient materia medica， medical books and modern literature， this paper made a systematic textual research on Haliotidis Concha in famous classical formulas， including the name， origin， producing area， quality evaluation， harvesting and processing， in order to provide a basis for the development of famous classical formulas containing Haliotidis Concha. The textual research showed that Shijueming was the official name of Haliotidis Concha in past dynasties， and there were also aliases such as Qianliguang， Jiukongluo and Zhenzhumu named after its efficacy， properties and near-phonetic characters. Before the Tang dynasty， the original description of Haliotidis Concha was too concise， which could only be identified as the animal of genus Haliotis， family Haliotidae. During the Song， Yuan， Ming and Qing dynasties， the main varieties were H. diversicolor and H. discus hannai. At the beginning of the Republic of China， a variety of animals from genus Haliotis were used as Haliotidis Concha， and varieties were numerous and continued to this day. In ancient and modern times， the main producing areas in China are Hainan， Guangdong and Shandong， while the foreign producing areas are mainly Japan and Vietnam. The quality evaluation of Haliotidis Concha in ancient books was roughly determined by the number of openings of the expiratory orifice， and seven-hole and nine-hole abalone shells were preferred. In modern times， characters as big， neat， unbroken， clean inside and outside， lustrous， thick shells are preferred. Based on the textual research results and combined with the record years of the Shijueming San， it is suggested that the shells of H. diversicolor or H. discus hannai should be used in the development of this formula， and the raw products should be used as medicine.

OBJECTIVE: To explore the clinical phenotype and genetic basis of a child with early onset neurodevelopmental disorder with involuntary movement (NEDIM). METHODS: A child who presented at Department of Neurology of Hunan Children's Hospital on October 8, 2020 was selected as the study subject. Clinical data of the child were collected. Genomic DNA was extracted from peripheral blood samples of the child and his parents. Whole exome sequencing (WES) was carried out for the child. Candidate variant was verified by Sanger sequencing and bioinformatic analysis. Relevant literature was searched from the CNKI, PubMed and Google Scholar databases to summarize the clinical phenotypes and genetic variants of the patients. RESULTS: This child was a 3-year-and-3-month boy with involuntary trembling of limbs and motor and language delay. WES revealed that the child has harbored a c.626G>A (p.Arg209His) variant of the GNAO1 gene. Sanger sequencing confirmed that neither of his parents has carried the same variant. The variant had been reported in HGMD and ClinVar databases, but not in the dbSNP, ExAC and 1000 Genomes databases. Prediction with SIFT, PolyPhen-2, and Mutation Taster online software suggested that the variant may be deleterious to the protein function. By UniProt database analysis, the encode amino acid is highly conserved among various species. Prediction with Modeller and PyMOL software indicated that the variant may affect the function of GαO protein. Based on the guideline of the American College of Medical Genetics and Genomics (ACMG), the variant was rated as pathogenic. CONCLUSION The GNAO1 gene c.626G>A (p.Arg209His) variant probably underlay the NEDIM in this child. Above finding has expanded the phenotypic spectrum of GNAO1 gene c.626G>A (p.Arg209His) variant and provided a reference for clinical diagnosis and genetic counseling.
Humans ; Computational Biology ; Genetic Counseling ; Genomics ; Mutation ; Neurodevelopmental Disorders/genetics* ; Dyskinesias ; GTP-Binding Protein alpha Subunits, Gi-Go

OBJECTIVE: To analyze the clinical phenotype and genetic variants of a child suspected for mitochondrial F-S disease. METHODS: A child with mitochondrial F-S disease who visited Department of Neurology, Hunan Provincial children's Hospital on November 5, 2020 was selected as research subject of this study. Clinical data of the child was collected. The child was subjected to whole exome sequencing (WES). Bioinformatics tools were used to analyze the pathogenic variants. Candidate variants were verified by Sanger sequencing of the child and her parents. RESULTS: WES revealed that the child has harbored compound heterozygous variants of the FDXR gene, namely c.310C>T (p.R104C) and c.235C>T (p.R79C), which were inherited from her father and mother, respectively. Neither variant has been reported in HGMD, PubMed, 1000 Genomes, and dbSNP databases. Both of the variants have been suggested as deleterious according to the prediction results from different bioinformatics analysis software. CONCLUSION Mitochondrial diseases should be suspected for patients with multiple system involvement. The compound heterozygous variants of the FDXR gene probably underlay the disease in this child. Above finding has enriched the spectrum of FDXR gene mutations underlying mitochondrial F-S disease. WES can facilitate the diagnosis of mitochondrial F-S disease at the molecular level.
Female ; Humans ; Exome Sequencing ; Mitochondrial Diseases/genetics* ; Mothers ; Mutation ; Phenotype ; Child

OBJECTIVE: To investigate the mechanism of regulatory T cells (Treg) in heat stroke (HS)-induced acute kidney injury (AKI). METHODS: Male SPF Balb/c mice were randomly divided into control group, HS group (HS+Rat IgG), HS+PC61 group, and HS+Treg group (n = 6). The HS mice model was established by making the body temperature of the mice reach 42.7 centigrade at room temperature 39.5 centigrade with relative humidity 60% for 1 hour. In HS+PC61 group, 100 μg PC61 antibody (anti-CD25) was injected through the tail vein in consecutive 2 days before the model was established to eliminate Tregs. Mice in HS+Treg group was injected with 1×10⁶ Treg via tail vein immediately after successful modeling. The proportion of Treg infiltrated in the kidney, serum creatinine (SCr) and histopathology, levels of interferon-γ (IFN-γ) and tumor necrosis factor-α (TNF-α) both in the serum and kidney tissue, as well as proportion of neutrophils and macrophages located in the kidney were observed at 24 hours after HS. RESULTS: HS dampened renal function and exaggerated kidney injury, up-regulated levels of inflammatory cytokines both in local kidney and circulation, and increased infiltration of neutrophils and macrophages to the injured kidneys. The proportion of Treg (Treg/CD4⁺) infiltrated in kidney was significantly decreased in HS group, compared with control group [(3.40±0.46)% vs. (7.67±0.82)%, P < 0.01]. Compared with HS group, local Tregs in kidney were almost completely depleted via PC61 antibody [(0.77±0.12)% vs. (3.40±0.46)%, P < 0.01]. Depletion of Tregs could exacerbate HS-AKI, indicating by increased serum creatinine [SCr (mmol/L): 348.22±35.36 vs. 254.42±27.40, P < 0.01] and pathological injury (Paller score: 4.70±0.20 vs. 3.60±0.20, P < 0.01), incremental levels of IFN-γand TNF-α both in injured kidney and serum [serum IFN-γ (ng/L): 747.70±64.52 vs. 508.46±44.79, serum TNF-α (ng/L): 647.41±26.62 vs. 464.53±41.80, both P < 0.01], and more infiltrated neutrophils and macrophages in the injured kidney [neutrophil proportion: (6.63±0.67)% vs. (4.37±0.43)%, macrophage proportion: (38.70±1.66)% vs. (33.19±1.55)%, both P < 0.01]. On the contrast, adoptive transfer of Tregs could reverse the aforementioned effects of Treg depletion, indicating by incremental proportion of Tregs in the injured kidney [(10.58±1.19)% vs. (3.40±0.46)%, P < 0.01], decreased serum creatinine [SCr (mmol/L): 168.24±40.56 vs. 254.42±27.40, P < 0.01] and pathological injury (Paller score: 2.73±0.11 vs. 3.60±0.20, P < 0.01), reduced levels of IFN-γ and TNF-α both in injured kidney and serum [serum IFN-γ (ng/L): 262.62±22.68 vs. 508.46±44.79, serum TNF-α (ng/L): 206.41±22.58 vs. 464.53±41.80, both P < 0.01], and less infiltrated neutrophils and macrophages in the injured kidney [neutrophil proportion: (3.04±0.33)% vs. (4.37±0.43)%, macrophage proportion: (25.68±1.93)% vs. (33.19±1.55)%, both P < 0.01]. CONCLUSIONS Treg might be involved in HS-AKI, possibly via down-regulation of pro-inflammatory cytokines and infiltration of inflammatory cells.
Male ; Animals ; Mice ; Rats ; T-Lymphocytes, Regulatory ; Creatinine ; Tumor Necrosis Factor-alpha ; Heat Stroke ; Acute Kidney Injury ; Cytokines ; Interferon-gamma

Objective: To develop an assessment questionnaire for screen based behaviors among primary and secondary school students, so as to provide a basis for comprehensive assessment among the population. Methods: Nineteen experts were invited to take part in this study from August to September 2022. The initial framework and item pool of the assessment questionnaire were developed based on literature review and a series of guidelines and standards issued by the national education and health authorities, as well as relevant domestic and foreign guidelines, and were combined with existing assessment tools that were used to evaluate screen based behavior among these age groups. Experts in related fields were selected for two rounds of Delphi consultation to determine the dimensions, items and corresponding weights of the assessment questionnaire. Results: The response rates from two rounds of consultation were 95.0% and 100.0% respectively, the opinion submission rates were 89.5% and 63.2% respectively, and the authority coefficient ( Cr ) was 0.87. An assessment questionnaire was finally designed, consisting in 44 items and four dimensions, namely screen use type and time, screen use related health behaviors, safety and civilization in screen use, and reasonable arrangement of screen and non screen activities. The coefficient of variation( CV ) of each item ranged from 0.00 to 0.19, and the Kendall s W increased from 0.22 to 0.34( P <0.01). Expert opinions were in agreement and credible. Conclusion The designed assessment questionnaire can be used to comprehensively evaluate screen based behavior among primary and middle school students, and provides a basis for subsequent intervention measures to improve screen based behavior among this population.

OBJECTIVE: To explore the diagnostic yield of bronchoscopic rapid on-site evaluation (B-ROSE) in patients with severe invasive bronchopulmonary aspergillosis (IBPA) and provide evidence for starting antifungal treatment before microbiological results were available. METHODS: A prospective cohort study was conducted to select patients with severe pneumonia suspected of IBPA admitted to the respiratory intensive care unit (RICU) in the First Affiliated Hospital of Xinjiang Medical University from June 2014 to June 2022, and those who were primarily infected with other pathogens (such as bacteria, Mycobacterium tuberculosis) at admission were excluded. Whether the antifungal treatment was initiated or not on the basis of the bedside B-ROSE, the B-ROSE was administered as soon as possible within 24 hours after admission to RICU. The current international definition of invasive aspergillosis was used as the gold diagnostic standard, the diagnostic accordance rate, the sensitivity and specificity of B-ROSE were calculated respectively, and the receiver operator characteristic curve (ROC curve) was also plotted, to evaluate the predictive value in diagnosing IBPA. RESULTS: A total of 176 patients with severe pneumonia suspected of IBPA were included in the study. According to international diagnostic standards, there were 81 cases of IBPA and 95 cases of non-IBPA. According to the early diagnosis of B-ROSE, there were 89 cases of IBPA and 87 cases of non-IBPA. The diagnostic accordance rate of B-ROSE was 84.09% (148/176), the area under the ROC curve for B-ROSE in diagnosing severe IBPA was 0.844, the 95% confidence interval (95%CI) was 0.782-0.905, the sensitivity was 87.65%, the specificity was 81.05%, the positive predictive value was 79.78%, the negative predictive value was 88.51%, the rate of underdiagnosis was 12.35% (10/81), and the rate of misdiagnosis was 18.95% (18/95). Compared with the true negative group, the proportion of long-term (≥ 14 days) use of glucocorticoid [70.0% (7/10) vs. 9.1% (7/77), P < 0.01] and the proportion of cases with diabetes [40.0% (4/10) vs. 10.4% (8/77), P < 0.05] were significantly higher in the false negative group (underdiagnosis group). However, B-ROSE of both groups showed mucosal bleeding, congestion and edema [100.0% (10/10) vs. 94.8% (73/77), P > 0.05], indicating that acute mucosal inflammation was non-characteristic. Compared with the true positive group, the proportion of long-term (≥ 14 days) use of glucocorticoid in the false positive group (misdiagnosis group) was significantly reduced [33.3% (6/18) vs. 60.6% (43/71), P < 0.05]. The B-ROSE results showed the proportion of cases with mucosal white spots, black plaques and pseudomembrane was significantly reduced [16.7% (3/18) vs. 52.1% (37/71), P < 0.01] in the misdiagnosed group, which suggest that cases of long-term use of glucocorticoid and cases with B-ROSE showing mucosal white spots, black plaques and pseudomembrane were less likely to be misdiagnosed. The main diseases that were easily misdiagnosed as IBPA included pulmonary tuberculosis (38.9%, 7/18), inflammatory lung adenocarcinoma (27.8%, 5/18) and pulmonary vasculitis (16.7%, 3/18). CONCLUSIONS Before obtaining microbiological evidence, B-ROSE can assist in decision-making of early anti-aspergillus treatment for severe IBPA. This method is prompt, simple, and has high accuracy and reliability. If B-ROSE lacks characteristic manifestations, especially for severe pneumonia in patients with long-term use of glucocorticoid or diabetes, attention should be paid to the underdiagnosis of IBPA. Diseases such as lung tuberculosis, inflammatory lung adenocarcinoma and lung vasculitis should be vigilant against misdiagnosis as IBPA.
Humans ; Prospective Studies ; Antifungal Agents ; Glucocorticoids ; Rapid On-site Evaluation ; Reproducibility of Results ; Pulmonary Aspergillosis ; Pneumonia ; Diabetes Mellitus ; Adenocarcinoma of Lung ; Vasculitis ; Retrospective Studies